Pretty Little Liars Midseason Finale Reaction: Now What?

Pretty Little Liars Midseason Finale Reaction: Now What?

So, Jenna and Garrett are killers... a shovel was used to murder Alison... Dr. Sullivan was never in danger... and Jason found something in his family's house that has Mr. Hastings very concerned.

All of these developments and more went down on the Pretty Little Liars midseason finale. With the show on hiatus until January, creator Marlene King is here to offers fans a few teases. What can we expect in 2012? For starters...